CA457055A - Systeme de correction d'optique - Google Patents

Systeme de correction d'optique

Info

Publication number: CA457055A
Authority: CA; Canada
Prior art keywords: correcting system; optical correcting; optical; correcting
Prior art date: 1949-05-31
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA457055A

Other languages

English (en)

Inventor

C. P. Henroteau Francois

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Farnsworth Television and Radio Corp

Original Assignee

Farnsworth Television and Radio Corp

Publication date

1949-05-31

1949-05-31 Application granted granted Critical

1949-05-31 Publication of CA457055A publication Critical patent/CA457055A/fr

Status Expired legal-status Critical Current

Links

230000003287 optical effect Effects 0.000 title 1

CA457055A Systeme de correction d'optique Expired CA457055A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA457055T

Publications (1)

Publication Number	Publication Date
CA457055A true CA457055A (fr)	1949-05-31

Family

ID=35574794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA457055A Expired CA457055A (fr)			Systeme de correction d'optique

Country Status (1)

Country	Link
CA (1)	CA457055A (fr)

0
- CA CA457055A patent/CA457055A/fr not_active Expired

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